Thank you for choosing the Akuvox S539 series door phone. This manual is intended for administrators who need to properly configure the door phone. This manual applies to version 539.30.10.317, and it provides all the configurations for the functions and features of the S539 series door phone. Please visit the Akuvox forum or consult technical support for any new information or the latest firmware.
About This Manual
Updated
- Updated on Jun 5, 2025
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